Around 12 yrs.
Yes, she is.
A girl to whom you are attracted.
If a girl has her period it all she is not pregnant. Irregularities in when the girl starts her period are a natural phenomena. the only way to control is, is by using the anticonception pill, but "the girl" has to see her doctor about that.
Menstruation usually starts after the breasts have started developing. It normally happens from the ages of 8-16. It will be obvious that a girl is getting near womanhood.
She starts her period
usually 6 months or so
Yes, a girl can ovulate a couples of days before her period.
nice smile and a good persanality
most girls tend to get very horny before there period start
Wash it thoroughly as soon as you can afterwards, as you should anyway after sex.
A period is something a girl gets during and after puberty. once pubic hair starts growing on the vagina, about two years later a girl gets her period. It comes out of the vagina, in between the legs. It is blood, and to stop it from staining you need a tampon or pad. Once a girl starts having periods, she can get pregnant.
He wants a talking seahorse that loves jellyfish and krabby patties.